Hayase Seto Sea Conditions and Tide Table

Hayase Seto Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 05:06 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Thu afternoon, min 1°C on Thu night). Winds decreasing (strong winds from the WNW on Thu night, calm by Sun morning).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Mon afternoon, min 6°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 12°C on Fri afternoon, min 6°C on Sat morning). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Mild temperatures (max 7°C on Tue afternoon, min 2°C on Mon afternoon). Winds increasing (light winds from the WSW on Sun night, strong winds from the NNW by Mon night).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
1:33PM3.07m
1:12AM2.56m
2:16PM2.95m
2:16AM2.46m
3:03PM2.83m
3:33AM2.40m
3:55PM2.73m
5:00AM2.44m
4:50PM2.66m
6:21AM2.57m
5:47PM2.63m
7:28AM2.76m
6:41PM2.64m
8:22AM2.95m
7:30PM2.67m
9:09AM3.12m
8:17PM2.73m
9:50AM3.25m
9:01PM2.79m
10:29AM3.33m
9:44PM2.84m
11:05AM3.35m
10:25PM2.86m
11:40AM3.33m
Low Tide
7:41PM1.35m
7:31AM0.79m
8:34PM1.29m
8:25AM1.04m
9:34PM1.21m
9:29AM1.28m
10:37PM1.08m
10:44AM1.46m
11:38PM0.91m
12:02PM1.56m
00:35AM0.72m
1:12PM1.58m
1:26AM0.52m
2:11PM1.56m
2:12AM0.34m
3:00PM1.50m
2:55AM0.20m
3:43PM1.42m
3:36AM0.11m
4:23PM1.35m
4:15AM0.08m
5:00PM1.28m
4:54AM0.12m
Wave
height (m) 
direction
period (s) 
1
NW
4
1.2
WNW
4
1.1
WNW
4
0.9
WNW
4
0.4
NW
3
0.3
WNW
3
0.3
WNW
2
0.2
WNW
2
0.1
W
2
0
W
2
0
W
1
0.1
S
2
0.4
SW
3
0.5
SW
3
0.6
N
3
0.4
N
3
0.3
NE
3
0.3
NE
2
0.3
NE
3
0.3
NE
2
0.2
ENE
2
0.1
NE
2
0.4
NE
3
0.4
NNE
3
0.2
N
2
0.3
NNW
3
0.4
NW
3
0.9
W
4
0.6
WNW
3
0.4
WNW
3
0.4
WNW
3
0.3
W
2
0.8
WNW
4
1
WNW
4
1.4
NNW
5
0.7
NNW
4
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
rain showers
part cloud
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
clear
some clouds
clear
clear
cloudy
some clouds
cloudy
some clouds
some clouds
clear
cloudy
some clouds
some clouds
cloudy
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
rain shwrs
some clouds
 km/h
40
WNW
40
WNW
35
WNW
30
WNW
15
WNW
10
WNW
25
WNW
10
WNW
5
NW
5
SSW
5
W
5
WSW
20
SSW
20
W
20
N
20
N
15
NNE
15
NE
5
NE
15
NNE
10
NNE
5
ENE
15
NNE
20
N
20
NNW
10
N
15
WNW
40
WNW
20
WNW
15
WNW
25
WNW
5
WSW
30
WNW
35
WNW
50
NNW
20
NNW
 mm 
2
3
max°C
10
5
5
5
4
6
8
6
8
9
8
10
12
12
10
11
8
8
9
8
9
11
9
10
12
9
7
6
3
5
6
4
5
4
4
6
Moonrise
11:07
11:33
12:01
12:30
1:05
1:46
2:37
3:39
4:49
6:04
7:17
Moonset
9:59
11:01
12:04
1:10
2:19
3:32
4:48
6:01
7:08
8:04
8:49
9:26
Sunrise
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:15
7:16
7:16
7:16
7:16
Sunset
5:06
5:06
5:07
5:07
5:07
5:08
5:08
5:09
5:10
5:12
5:13
5:13
Today's sea temperature in Hayase Seto is
15.9° C
(Statistics for 25 Dec 1981-2005 – mean: 18.5 max: 19.8 min: 17.5°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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